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Application filed by Sartori Nadio MariofiledCriticalSartori Nadio Mario
Priority to IT2169487UpriorityCriticalpatent/IT210325Z2/en
Publication of IT8721694V0publicationCriticalpatent/IT8721694V0/en
Application grantedgrantedCritical
Publication of IT210325Z2publicationCriticalpatent/IT210325Z2/en
IT2169487U1987-05-291987-05-29
CLOSING DEVICE FOR UNIDIRECTIONAL VALVE BOTTLES AND FOR UNIVERSAL USE, EVEN FOR LIQUIDS WITH HIGH SUGAR CONTENT.
IT210325Z2
(en)